Pet toy ball



FIG. 1 is a front view of a pet toy ball, showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is another perspective view.

The broken lines in the drawings illustrate portions of the pet toy ball that form no part of the claimed design. 

CLAIM The ornamental design for a pet toy ball, as shown and described. 